Can I use a CNAME to point to a 3rd Parties NS Servers? [duplicate]
Don't do it. If you have access to the DNS records of nsX.myns.com then change the A record to point to the A record of nsX.newns.com. This is how it is designed to work.
Can I use a CNAME to point to a 3rd Parties NS Servers? [duplicate]
Don't do it. If you have access to the DNS records of nsX.myns.com then change the A record to point to the A record of nsX.newns.com. This is how it is designed to work.